Power Integrations

LNK562DN-TL  

AC DC Converters, Offline Switches

The LNK562DN-TL is a highly integrated, high-efficiency step-down (buck) switching regulator from Power Integrations. It is designed to provide a compact and efficient power solution for a variety of applications.

Description:

The LNK562DN-TL is a synchronous, current-mode, step-down switching regulator that can operate from an input voltage range of 4V to 40V. It is available in a thermally enhanced 3mm x 3mm 10-pin DFN package. The device integrates a high-side and low-side MOSFET, as well as a synchronous rectifier, allowing for high efficiency and low thermal dissipation.

Features:

• High efficiency: The LNK562DN-TL can achieve efficiencies up to 96%, making it ideal for power-sensitive applications.
• Wide input voltage range: The device can operate from an input voltage range of 4V to 40V, making it suitable for a wide range of applications.
• Compact size: The thermally enhanced 3mm x 3mm 10-pin DFN package allows for a compact and space-saving solution.
• High output current: The device can deliver up to 2A of continuous output current, making it suitable for applications that require high power.
• Low quiescent current: The LNK562DN-TL has a low quiescent current of 35µA in burst mode, which helps to minimize power consumption in low-power applications.
• Protection features: The device includes over-current protection, over-temperature protection, and under-voltage lockout to ensure safe and reliable operation.

Applications:

The LNK562DN-TL is suitable for a wide range of applications that require a compact, efficient, and reliable power solution. Some of the potential applications include:

• Portable electronics: The LNK562DN-TL can be used to provide power to portable devices such as smartphones, tablets, and wearables.
• Industrial equipment: The device can be used to power industrial equipment that requires a stable and efficient power supply.
• Medical devices: The LNK562DN-TL can be used in medical devices that require a compact and efficient power solution.
• IoT devices: The device can be used to power IoT devices that require a stable and efficient power supply.

Overall, the LNK562DN-TL is a highly integrated and efficient step-down switching regulator that offers a compact and reliable power solution for a wide range of applications.

LNK562DN-TL Documents

Download datasheets and manufacturer documentation for LNK562DN-TL

Datasheets :

LNK562-564 LinkSwitch-LP      

PCN Packaging :

TR Moisture Pkg Chg 2/Jul/2021      

Reference Design Library :

RDK-83: 1.6W, 7.7V @ 210mA, 85 ~ 265VAC